半群と群と複体と空間の解析 - 2026/8/27の論文8本

arXiv math.GRの新着論文8本をご紹介します。番組ページ: https://prepridondon.nyoho.jp/channels/math-gr/episodes/2026-08-27/Complete Mappings of SemigroupsWord length, Morse theory, and Vietoris-Rips complexesAsymptotic enumeration of minimally transitive permutation groupsA note on normal generation and the first $\ell^2$-betti numberA condition of admissibility for generalized Alexander quandlesZeta renormalization and pressure at infinity for an infinitely cusped tree latticeThe kernel of the Birman-Craggs-Johnson homomorphismLinear isoperimetric filling inequalities in Hadamard spaces at and above the asymptotic rank